guoxinyugz's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 184 | 1775 | 1197 |  146 |
- | ||
| Toyota Programming Contest 2023#4（AtCoder Beginner Contest 311） | 1302 | 1417 |  573 |
+427 |